An update to say that the Royal Society talk is now available on the Royal Society website: in audio and with some of the slides that we showed. The De luce article will be out soon in the Proceedings of the Royal Society, A, and the general interest in the work of the team, spearheaded in this case by Richard Bower, with Brian Tanner, Tom McLeish, Hannah Smithson, Cecilia Panti, Giles Gasper and Neil Lewis.